酸二乙酯 的英文怎麼說
中文拼音 [suānèryǐzhǐ]
酸二乙酯
英文
diethyl phthalate-
Transportation and based on chemical professing factory. we had a set of product line of annual productive sulfur bearing acerbity 100 thousand tons and a set of cysteamine hydrochloride line of annual productive dimethyl
我廠有年產10萬噸硫磺制酸生產線一套，年產1500噸半胱胺鹽酸鹽及年產5000噸硫酸二甲酯生產線各一套，年產3000噸合成蒽醌和年產800噸二乙基蒽醌生產線各一Separation of dimethyl carbonate from its azeotrope with methanol using trichloroethylene
三氯乙烯恆沸精餾分離甲醇與碳酸二甲酯共沸物Diphenyl carbonate shows a typical vinyl ester effect.
碳酸二苯酯表現典型的乙烯的酯類的效應。A new convenient synthesis of a series of polyfluoroalkyl substituted cyclopropane derivatives was achieved by the reaction of polyfluoroalkyl iodides with diethyl allylmalonate in the presence of sodium dithionite in 45 % ~ 55 % yields
摘要以連二亞硫酸鈉為引發劑，烯丙基丙二酸二乙酯與多氟烷基碘代烷在溫和條件下反應，方便地得到一系列多氟烷基取代的環丙烷衍生物，產率45 % ~ 55 % 。One - pot synthesis of diethyl chlorophosphate
一鍋法合成氯磷酸二乙酯Catalytic synthesis of diethyl malonate over cation exchange resin
強酸性陽離子交換樹脂催化合成丙二酸二乙酯Diethyl oxalate for industrial use
工業用草酸二乙酯Study on the catalytic synthesis of diethyl adipate with solid superacid
固體超強酸催化合成己二酸二乙酯的研究( 2 ) an aminobenthiazole schiff base has been synthesized as a new fluorescence carrier by reacting 2 - aminobenthiazole with p - allyoxybenzoldohyde. the new kind of schiff base can be utilized for preparing an optical sensor, used for determining furazolidone based on the fluorescence quenching. aminobenthiazole schiff base immobilized on a glass plate surface by covalent bonding can circumvent the leakage of the fluorephore from the sensor surface and guarantee a relatively long working lifetime
（ 3 ）用強熒光基團2 -氨基苯並蒽酮與對烯丙氧基苯甲醛合成了另一種新的schiff堿類化合物，與甲基丙烯酸羥乙酯、丙烯酰胺、環乙二醇二丙烯酸酯共聚制得光極膜，制備了一種苯並蒽酮schiff堿光化學傳感器，可用於單質碘的測定。We specialize in chemical material s, including 1, 4 - butanediol, tetrahydrofuran, ptmeg, polyvinyl alcohol series, sodium diacetate, glacial acetic acid, dibutyl phthalate, methyl acetate, ethyl acetate, n - butyl acetate, - butyrolactone, polyvinyl acetate emulsion series, pentaerythritol, redispersible emulsion, anhydrous sodium acetate and methanol
公司主要經營的產品有： 1 ， 4 -丁二醇，四氫呋喃， ptmeg ，聚乙烯醇系列，雙乙酸鈉，冰醋酸，鄰苯二甲酸二丁酯，醋酸甲酯，醋酸乙酯，醋酸丁酯， -丁內酯，白乳膠系列，季戊四醇，可再分散性乳膠，無水醋酸鈉，甲醇。New developments of polycarboxylic acid derivative catalysts, ion exchange resin catalysts, macrocyclic chelating compound catalysts, quaternary phosphonium salt catalysts, heterogeneous hydrotalcite - type catalysts and other catalysts which to be used in ethylene oxide catalytic hydration, and the catalysts of synthesis method of ethylene glycol via preparation and reaction of ethylene carbonate are expounded
闡述了用於環氧乙烷催化水合反應中的多羧酸衍生物催化體系、離子交換樹脂催化體系、大環螯合物催化體系、季?鹽催化體系、多相水滑石型催化體系及其他催化體系近年來的研究進展；同時闡述了用於碳酸亞乙酯法合成乙二醇反應中的催化體系的新進展。Synthesis of diethyl maleate catalyzed by ammonium ferric sulfate dodecahydrate
十二水合硫酸鐵銨催化合成馬來酸二乙酯Carbonylation of ethyl chloroacetate catalyzed by cobalt carbonyl
羰基鈷催化羰化合成丙二酸二乙酯Tartaric acid derivatives were synthesized and their specific rotations were measured. it was found that diester 3 exhibited an unusually high negative value of specific rotation
合成出系列的l -半螺旋型酒石酸衍生物16 ，測定比旋光度，發現酒石酸二乙酯2Deactivation of ce 2 4h2o catalyst for synthesis of diethyl succinate
四水硫酸鈰催化合成丁二酸二乙酯及催化劑失活原因分析Butylation of diethyl malonate catalyzed by phase - transfer catalyst and microwave irradiation
微波輻射相轉移催化丙二酸二乙酯丁基化反應研究A study of the charge - transfer complex between styrene and diethyl 2, 3 - dicyano - 2, 3 - di p, m - dimethoxylphenyl succinate or acrylonitrile
丁二酸二乙酯或丙烯腈形成的電荷轉移絡合物的研究The comparison of ultraviolet radiation and diethyl sulfate mutagenesis on the nitrification of nitrosomonas
紫外線和硫酸二乙酯誘變五株亞硝化單胞菌的硝化活力比較Study on the catalytic synthesis of diethyl adipate with tungstophosphoric acid
磷鎢酸催化合成己二酸二乙酯的研究Di ethyl oxalate
草酸二乙酯分享友人